1 files changed, 3 insertions, 8 deletions

diff --git a/arch/x86/mm/pageattr_64.c b/arch/x86/mm/pageattr_64.c
index 73dbbb4048e6..7b734ee5b7fd 100644
--- a/arch/x86/mm/pageattr_64.c
+++ b/arch/x86/mm/pageattr_64.c
@@ -19,26 +19,21 @@ pte_t *lookup_address(unsigned long address, int *level)
         pgd_t *pgd = pgd_offset_k(address);
         pud_t *pud;
         pmd_t *pmd;
-        pte_t *pte;
 
         if (pgd_none(*pgd))
                 return NULL;
         pud = pud_offset(pgd, address);
-        if (!pud_present(*pud))
+        if (pud_none(*pud))
                 return NULL;
         pmd = pmd_offset(pud, address);
-        if (!pmd_present(*pmd))
+        if (pmd_none(*pmd))
                 return NULL;
         *level = 3;
         if (pmd_large(*pmd))
                 return (pte_t *)pmd;
         *level = 4;
 
-        pte = pte_offset_kernel(pmd, address);
-        if (pte && !pte_present(*pte))
-                pte = NULL;
-
-        return pte;
+        return pte_offset_kernel(pmd, address);
 }
 
 static struct page *